#GNU Makefile to build Library libextrac_sub.a 
#
#09/28/01 C. Ludescher
#
ifneq ($(MAKELEVEL),0)
# if OBJ was defined for main Makefile one level down
ifeq ("${OBJ}",".")
	override OBJ=..
endif
endif

# define system dependent flags, etc.
-include ../share/Make.local
include ../share/Make.flags

ifdef DEBUG
	FFLAGS = $(DFFLAGS)
endif


ARC = $(OBJ)/lib/libextrac_sub.a
OBJDIR = $(OBJ)/obj/extrac_sub

#=============================================================
# f90 modules
Mnams = extrac.mod
Mobjs = extrac_mod.o
MODS = $(foreach file,$(Mobjs),$(ARC)($(file)))

MODULES = $(foreach m,$(Mnams),$(subst .mod,.$(MODEXT),$(m)))

# fortran archive members
FALL  = $(subst .f,.o, $(wildcard *.f)) $(subst .F,.o, $(wildcard *.F))
MEM = $(foreach file,$(FALL),$(ARC)($(file)))

.PHONY: clean realclean checkdir all exec

libs: FORCE $(ARC)

all:  libs 
	@echo done  

$(OLDLIB): timestamp.inf
	@echo "--- DETECTED extrac_sub.a source update"
	@echo "--- Re-Making $(ARC)"
	@$(MAKE) libs

FORCE:
	@test -d $(OBJ)/lib || mkdir -p $(OBJ)/lib
	@test -d $(OBJ)/obj/extrac_sub || mkdir -p $(OBJ)/obj/extrac_sub

# compile
$(ARC)(%.o): %.f
	$(FC) $(FFLAGS) $(MODFLAGS) -I./ $(INCFLAGS) $(OUT) $(OBJDIR)/$*.o $<
	$(make_ar)

# compile
$(ARC)(%.o): %.f90
	$(FC) $(FFLAGS) $(MODFLAGS) -I./ $(INCFLAGS) $(OUT) $(OBJDIR)/$*.o $<
	$(make_ar)

# pre-process/compile fixed fortran code
$(ARC)(%.o): %.F
	$(F_proc)
	$(make_ar)

$(ARC): $(MODS) $(MEM)
	@$(RANLIB) $@ > /dev/null
#
#---------------------------------------------------
exec:
	@echo 

clean: 
	@rm -f $(OBJDIR)/*

realclean: clean
	@rm -f $(ARC)

install:
	@test -d $(LIBDIR) || mkdir -p $(LIBDIR)
	@if test -f $(ARC); then \
	  umask 133; cp $(ARC) $(LIBDIR)/; \
	else test -f $(LIBDIR)/libextrac_sub.a || echo ">>> can not find $(ARC)";fi

uninstall:
	rm -f $(LIBDIR)/libextrac_sub.a
